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Transaction marked as rollback only: How do I find the cause
I am having issues with committing a transaction within my @Transactional method:
8 Answers
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How to create an alias for a command in Vim?
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This answer is the safest and most reliable for me.
– Sean
Oct 13 '10 at 1:57
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Resize UIImage by keeping Aspect ratio and width
...eight should be taken automatically based on the aspect ratio.
anyone help me to achieve this.
19 Answers
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Why would json_encode return an empty string
... encoding problem
mb_detect_encoding returns probably a faulty response, some strings were probably not UTF-8
using utf8_encode() on those string solved my problem, but see note below
Here is a recursive function that can force convert to UTF-8 all the strings contained in an array:
function utf...
Is it possible to add dynamically named properties to JavaScript object?
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@thedz: data.PropertyD needs to know the property name, which isn't dynamic enough.
– Georg Schölly
Jul 26 '09 at 9:54
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Should commit messages be written in present or past tense? [closed]
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I think of these messages as they appear to other developers. They don't yet have the changes applied, and there is the implicit question, "what will applying this changeset/patch do?" It will "Fix the XXX bug in YYY"!
For other verbs writ...
TypeError: not all arguments converted during string formatting python
The program is supposed to take in two names, and if they are the same length it should check if they are the same word. If it's the same word it will print "The names are the same" . If they are the same length but with different letters it will print "The names are different but the same length...
How can I define an interface for an array of objects with Typescript?
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How to define class to impliment this interface?
– alexey
May 19 '16 at 10:56
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In Rails - is there a rails method to convert newlines to ?
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http://api.rubyonrails.org/classes/ActionView/Helpers/TextHelper.html#method-i-simple_format
Example:
simple_format(mystring)
Note that simple_format allows basic HTML tags, but also passes text through sanitize which removes all scripts, so it should be safe for user input.
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What is Domain Driven Design (DDD)? [closed]
...t still can't figure out what it actually is and how I would go about implementing it in creating my sites?
2 Answers
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